EP 2092857 A2 20090826 - High chair with a tray latch mechanism
Title (en)
High chair with a tray latch mechanism
Title (de)
Hochstuhl mit einem Ablageverriegelungsmechanismus
Title (fr)
Chaise haute avec un mécanisme de fixation de plateau
Publication
Application
Priority
US 6630908 P 20080219
Abstract (en)
A latch mechanism (50) for a tray system (30) of a child's high chair having a tray post (35) and socket mounting arrangement includes a central, front actuation button (52) that moves a slide link (53) mounted underneath the tray system (30). The slide link (53) is connected to actuation arms (57) slidably mounted within respective tray posts (35). Each actuation arm (57) includes a cam surface (58) that pivots a respective latch member (55) having a rectangular lock pin (55a) which extends below a respective tray post (35) into engagement with openings in a respective socket (28) receiving the respective tray post (35). Thelatchmember (55) is spring-loaded into engagement with the openings. Front surfaces of arm rests (23) of a high chair structure (10) are sloped to cam the lock pins (55a) into respective tray posts (35) to permit passive mounting of the tray system (30) onto the high chair structure (10), but a non-passive manipulation is required once each lock pin (55a) is engaged to the openings in the sockets (28) to affect positional adjustment or removal from the high chair structure (10).
IPC 8 full level
A47D 1/00 (2006.01); A47D 15/00 (2006.01)
CPC (source: EP US)
A47D 1/002 (2013.01 - EP US); A47D 1/004 (2013.01 - US); A47D 1/0081 (2017.05 - EP US); A47D 1/0085 (2017.05 - EP US)
Citation (applicant)
- US 4807928 A 19890228 - CONE RICHARD E [US]
- US 5238292 A 19930824 - GOLENZ DOUGLAS J [US], et al
- US 5348374 A 19940920 - KUO TZU-YU [TW]
- US 5489138 A 19960206 - MARIOL JOHN V [US], et al
- US 6416124 B1 20020709 - CHEN ER-JUI [TW], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2092857 A2 20090826; EP 2092857 A3 20120328; EP 2092857 B1 20131120; CN 101513310 A 20090826; CN 101558947 A 20091021; CN 101558947 B 20130123; CN 101912209 A 20101215; CN 101912209 B 20120509; EP 2092858 A2 20090826; EP 2092858 A3 20120328; EP 2092858 B1 20180530; EP 2606773 A1 20130626; JP 2009195696 A 20090903; JP 2009195698 A 20090903; JP 2012223624 A 20121115; JP 5129177 B2 20130123; JP 5468791 B2 20140409; JP 5524297 B2 20140618; US 2009206638 A1 20090820; US 2009206639 A1 20090820; US 7922244 B2 20110412; US 8201879 B2 20120619
DOCDB simple family (application)
EP 09153125 A 20090218; CN 200910009333 A 20090218; CN 200910009334 A 20090218; CN 201010229237 A 20090218; EP 09153127 A 20090218; EP 13154829 A 20090218; JP 2009034067 A 20090217; JP 2009035226 A 20090218; JP 2012182110 A 20120821; US 36751409 A 20090207; US 36751609 A 20090207